I was at MSM on yesterday and it was ridiculously shitty...looked like they were rebuilding the park, which actually looked pretty cool, but generally the conditions were ridiculously icy and rocky. My cousin had a brand new wax job and after skiing 2.5 hours his base looked like it needed to be reground.
all 5 of us there had our lift tickets snipped an refunded, and headed back to edelweiss where conditions were much better and terrain was much more interesting.
It was a poor first impression of MSM. I might give it another chance when the park is actually open...they have a lot of snowmaking to do though.